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Self-assembly of mixed-valence and heterometallic metallocycles: efficient catalysts for the oxida...
2021-03-09
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Ya-Liang Lai, Xue-Zhi Wang, Rui-Rong Dai, Yong-Liang Huang, Xian-Chao Zhou,Xiao-Ping Zhou * and Dan LiAbstract:Two mixed-valence CuII/CuI and two hete...
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2020-03-24
Coordination Networks from a Bifunctional Molecule Containing Carboxyl and Thioether Groups
27次浏览
Xiao-Ping Zhou, Zhengtao Xu,*Matthias Zeller, Allen D. Hunter, Stephen Sin-Yin Chui, and Chi-Ming Che.Abstract:The bifunctional molecule tetrakis(methylthio)-1,4-benzenedicarboxylic acid (TMBD) interacts with the increasingly harder metal ions of CuI, CdII, and ZnII to form the coordination networks of Cu2TMBD, CdTMBD, and Zn4O(H2O)3(TMBD)3, where the carboxyl group consistently bonds to metal ions, while the softer methylthio group binds with preference to the softer metal ions (i.e., chelation
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2020-03-24
Reversible uptake of HgCl2 in a porous coordination polymer based on the dual functions of carboxylate and thioether
25次浏览
Xiao-Ping Zhou, Zhengtao Xu,*Matthias Zeller, and Allen D. HunterAbstract:Bifunctional tetrakis(methylthio)-1,4-benzenedicarboxylic acid and Pb2+ ions form a robust porous net featuring free-standing thioether groups that allow reversible uptake of HgCl2.文章链接：B910265E.pdf
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2020-03-24
Two CuCN hybrid networks with unusual topology tuned by terpyridine ligands
27次浏览
Xiao-Ping Zhou, Shi-Hong Lin, Dan Li*and Ye-Gao Yin*Abstract:This paper reports two structurally unique CuCN-terpyridine hybrid networks of 40-p-tolyl-2, 20 : 60,200-terpyridine (ttpy) prepared under solvothermal condtions: [(CuCN)5(ttpy)]n (1), [(CuCN)3(ttpy)]n (2).Complex 1 features a tri-layer structure with 3-connected binodal (8210)$(8210) topology, while complex 2 features unusual honeycomb-like layer structures. The adjacent honeycomb-like layers consist of the opposite handed helical CuC
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2020-03-24
Coordination Networks from Cu Cations and Tetrakis(methylthio)benzenedicarboxylic Acid: Tunable Bonding Patterns and Selective Sensing for NH3 Gas
29次浏览
Xiao-Ping Zhou, Zhengtao Xu,*Jun He, Matthias Zeller, Allen D. Hunter, Rodolphe Clérac, Corine Mathonière, Stephen Sin-Yin Chui, and Chi-Ming CheAbstract:This paper aims to illustrate the rich potential of the thioether-carboxyl combination in generating coordination networks with tunable and interesting structural features. By simply varying the ratio between Cu(NO3)2 and the bifunctional ligand tetrakis(methylthio)benzenedicarboxylic acid (TMBD) as the reactants, three coordination networks ca
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2020-03-24
Reactions of H2S with AgCl within a Porous Coordination Network
24次浏览
Xiao-Ping Zhou, Zhengtao Xu,*Matthias Zeller, Allen D. Hunter, Stephen Sin-Yin Chui, Chi-Ming Che, and Jianhua LinAbstract:A silver(I) sulfide species is now imbedded in a porous coordination network. Such a composite system builds on the molecule tetrakis- (methylthio)-1,4-benzenedicarboxate that holds out the hard carboxylate to europium(III) to form a host net, while taking on AgCl using its soft sulfur side arms. AgCl is then treated with H2S to form the dark-colored Ag2S species, while leav
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2020-03-24
Controlling interpenetration in CuCN coordination polymers by size of the
15次浏览
Xin-Zhi Li, Xiao-Ping Zhou, Dan Li* and Ye-Gao Yin*Abstract:To systematically investigate the effect of the pendant groups of ligands on the assembly of coordination polymers (e.g, controlling interpenetration), four terpyridine ligands with bulky pendant groups, namely, 40-(4-tolyl)-4,20:60,400-terpyridine (L1), 40-(4-ethylphenyl)-4,20:60,400-terpyridine (L2), 40-(4-isopropylphenyl)-4,20:60,400-terpyridine (L3), and 40-biphenyl-4,20:60,400-terpyridine (L4) have been synthesized for comparative
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